Ball cap with race car spoiler



FIG. 1 is a perspective view showing a ball cap with race car spoiler, showing my new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a bottom plan view thereof;

FIG. 4 is a left side elevation view thereof, the right side being a mirror image;

FIG. 5 is a front elevation view thereof; and,

FIG. 6 is a rear elevation view thereof.

The broken line showing of the ball cap in all views is for illustrative purposes only and forms no part of the claimed design. 

The ornamental design for a ball cap with race car spoiler, as shown and described. 